baber/WOPTO huggingface dataset:
Patent JP-S62114250-A (JP)
Title: Manufacture of printed circuit board
Inventor: HIGUCHI TORU
IPC: H01L23/12
Filed: 1985-11-14
Abstract: PURPOSE:To eliminate the damage of a semiconductor chip through plated leads due to static electricity charged on an operator by cutting by etching a portion crossing the profile finishing line of plated leads exposed by removing a protecting material, and then cutting it along the profile finishing line. CONSTITUTION:Before coating a solder resist 3, a portion 4a crossing the profile finishing line L of plated leads 4 is covered with a protecting material 5, coated with the resist 3, the exposed portion of the portion 4a crossing the line L of the leads 4 is cut by etching by removing the material 5, and then cut along the line L. That is, since the portion 4 crossing the line L of the leads 4 is mechanically removed before finishing the profile, the ends of the leads 3 are not exposed on the end face of the obtained printed circuit board 2.
Patent JP-S62102832-A (JP)
Inventor: BIKUTORIA MARII FURANCHIETSUTE
IPC: C07B61/00
Filed: 1986-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0970675-A (JP)
Title: Controller of robot for spot welding and its control method
Inventor: KITAMURA KOJI
IPC: B25J9/22
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To shorten the date schedules for design and installation and to reduce a cost by automating the management of an electrode tip from the position correction of this tip based on wear. SOLUTION: The position A of the moving side electrode tip 36 is stored by executing idle stroke with a reference electrode tip at the time of teaching. An approach position C where the moving side electrode tip 36 may be pressed to a reference stationary object 21 is taught in a robot by moving this robot. The moving side electrode tip 36 is pressed to the reference stationary object 21 and the difference from the position D of the tip 36 is stored. Next, the previously taught idle stroke is reproduced and the difference δbetween the position B of the electrode tip 36 and the position A at the time of the teaching is calculated. This difference δ is the first total abrasion loss. The contact with the reference stationary object 21 is likewise reproduced and the difference βbetween the approach position C' and the position D of the electrode tip 36 is detected.  As a result, δ: the first total abrasion loss, i.e., the first moving side correction rate, α: a reference stroke length, β: the stroke length at the time of the first wear, γ=β-α: the first moving side abrasion loss, ε=δ-(β-α): the first stationary side correction rate are attained.
Patent JP-H05132776-A (JP)
Title: Organometallic complex for chemical vapor deposition and solution of the complex
Inventor: KOBAYASHI KAZUMI
IPC: C23C16/18
Filed: 1991-10-02
Abstract: PURPOSE:To develop an excellent raw material for forming a ceramic thin film by CVD method by coordinating a nucleophilic compd. consisting of a protic org. compd. or an aprotic org. compd. with a beta-diketonate metallic complex to obtain an organometallic complex and using the complex or a soln. of the complex in a specified solvent as the raw material. CONSTITUTION:The beta-diketonate metallic complex to an alkaline-earth metal such as Ba(DPM)2, Sn(DPM)2 and Ca(DPM)2 (where DPM is a beta-diketone represented by dipivaloylmethane) is 6-coordinated with a nucleophilic compd. having proticity as the amphoteric org. compd. such as diethylamine or a nucleophilic compd. having proticity as an aprotic org. compd. such as pyridine to form an organometallic complex, or the complex is dissolved in an amphoteric solvent such as acetic acid and formic acid wherein a proton is exchanged or in an aprotic solvent such as pyridine. When the complex is excellent in preservation stability in a solid state, the concd. soln. is obtained, and the raw material suitable to CVD is obtained.
Patent JP-S63111586-A (JP)
Title: Pattern defect inspecting method
Inventor: MAEDA SHUNJI
IPC: G01N21/88
Filed: 1986-10-29
Abstract: PURPOSE:To inspect a wafer pattern with high accuracy by comparing a suitable pattern stored in advance and a pattern to be inspected, with regard to each of an area consisting of a non-repeated pattern and an area consisting of a repeated pattern. CONSTITUTION:A chip 2 on a wafer 1 is brought to an enlargement image pickup through an objective lens 4 by a linear image sensor 3. The output of the linear image sensor 3 is converted to a digital signal by an A/D converter 5, and compared with the output of one of a non-repeated pattern storage part 6 or a repeated pattern storage part 7 by a comparator 8. The non-repeated pattern storage part 6 stores a non-defective pattern having no defect, which has been inspected in advance with regard to the area consisting of a non- repeated pattern, and the repeated pattern storage part 7 stores a unit exceeding one of the repeated pattern which has been extracted from a pattern to be inspected, with regard to the area consisting of the repeated pattern.
Patent JP-H04132550-A (JP)
Title: Bedding
Inventor: HAYASHI KENZO
IPC: D21H17/67
Filed: 1990-09-25
Abstract: PURPOSE:To prevent the generation of mildews, ticks and bacteria in a bedding by including a core material produced by laminating thin papers mainly made of zeolite to be formed embossed and a wrap cloth to wrap the core material to adsorb a moisture of sweat emanated from an aged person and a patient lying in bed persistently. CONSTITUTION:The numeral 1 is a bedding for an aged person lying in bed persistently and a patient and 2 a core material produced by laminating thin papers mainly made of zeolite one upon another. The thin papers composing the core material 2 use a thin paper mainly made up of zeolite with a thickness of about 15g/m<2> to be formed in a crape at a height of about 1--3mm with a roller or the like. The core material 2 can be formed by sewing the thin papers together after about ten sheets thereof are laminated. The zeolite can be mixed with various inorganic and organic fibers. The numeral 3 indicates a wrap cloth such as cotton cloth to wrap the outer part of the core material 2. The zeolite adsorbs a polar compound such as waster in preference while having a high adsorbing capacity of a gas such as ammonia, formaldehyde or alcohols thereby allowing the core material 2 to adsorb sweat emanated from the aged person and the patient lying in bed persistently.
Patent JP-H07251046-A (JP)
Title: Aftertreatment of gas separation membrane with fluoropolymer
Inventor: IAN CHIYAARUZU ROMAN
IPC: B01D67/00
Filed: 1994-10-20
Abstract: PURPOSE: To effectively cure or encapsulate defect in a membrane and to improve the permselectivity by applying a fluoropolymer, preferably an amorphous polymer of perfluoro-2,2-dimethyl-1,3-dioxole, to surface of the membrane. CONSTITUTION: The surface of a gas separation membrane is coated with a fluoropolymer having a fluorine-contg. aliphatic ring structure, preferably the amorphous polymer of perfluoro-2,2-dimethyl-1,3-dioxole. In this case, most of the imperfection and defect such as pinholes in the membrane can be cured or encapsulated. Consequently, it is possible to perfect separating layers of the membrane, to improve the permselectivity and to make high performance.
Patent JP-H1198267-A (JP)
Title: Communication aid equipment
Inventor: FURUKAWA JINICHI
IPC: H04M11/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To improve convenience by detecting a DTMF control signal from a telephone set and controlling an information processing unit, based on a result of analyzing the control signal so as to control the information processing unit by the operation of the telephone set. SOLUTION: A telephone set 1 is provided with a cordless telephone set 9 for sending/receiving radio data from a remote place. When a control signal detection circuit 6 detects a DTMF signal on a line which interconnects the telephone set 1 and a communication network 4, the detection circuit 6 informs its information to an information controller 7. As a result of the analysis of a DTMF signal through a control signal analysis circuit 11, when a button, e.g. '*1' has been depressed, the control circuit 7 instructs the start of recording during a conversation which a telephone service application of an information processing unit 3 to a voice recording circuit 12 according to the allotment of DTMF control signal decided in advance. The voice recording circuit 12 stores voice data to a voice data storage circuit 15 via a voice form conversion circuit 14 so as to execute the recording processing.
Patent JP-H01100373-A (JP)
Title: Ignition timing control device of engine
Inventor: IIDA KAZUMASA
IPC: F02P5/15
Filed: 1987-10-11
Abstract: PURPOSE:To prevent knocking at high temp. and hinder the output power from dropping at highland by performing atmospheric pressure correction previously to the volume efficiency, which is obtained through dividing of the suction amount with the number of engine revolutions, which is used to determine the ignition timing at an ignition timing calculating means. CONSTITUTION:An ignition timing control device includes an ignition timing setting means 58, water temp. correcting means 59, at-acceleration correcting means 60, suction temp. correcting means 61, and idling stabilization correcting means 62. Signals from an air flow sensor 11 and an engine revolving speed sensor 21 are fed into an ignition timing setting means 58, and ignition timing information is calculated from the engine revolving speed and the volume efficiency obtained by dividing the suction amount with the engine revolving speed. A timing controller 68 controls the ignition means in accordance with this ignition timing information. On an ignition timing map MP3 of the ignition timing setting means 58, the value of volume efficiency undergoes atmospheric pressure correction previously.
Patent JP-H06209366-A (JP)
Title: Maintenance device for fault retrieval of exchange
Inventor: MASUKO KIMIO
IPC: H04M3/08
Filed: 1992-08-31
Abstract: PURPOSE:To quickly retrieve a fault by displaying contents of the fault and countermeasure procedures against it and successively displaying these countermeasure procedures in the interactive system. CONSTITUTION:When a maintenance personnel turns on the power source of a maintenance device, a fault retrieval program stored in a floppy disk is read out through a floppy disk drive 216 and a floppy disk drive controller 206 and is stored in a temporary storage device 202 and is executed. Then, prescribed display is presented on a display device 215; and when a machine type to be retrieved is selected, a retrieval machine type flag indicating its classification is set, and a fault information retrieval menu picture is displayed on the display device 215 based on this flag to request selection of a fault menu. When fault information is selected and an 'execution' key is depressed, a fault contents message is displayed on the display device 215 in accordance with this selection. Next, countermeasure procedures against the fault are displayed to prompt him to input the result of the countermeasure (whether countermeasure is executed or note.
Patent JP-H10239509-A (JP)
Title: Manufacture of color filter
Inventor: SAKO NAOKI
IPC: B08B3/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To efficiently eliminate foreign matters such as glass cullet small in diameter even after drying a base by chamfering a color filter with a black matrix and picture element images of red, green and blue colors formed on a glass substrate, under a water sprinkling condition, and then cleaning the surface by wet brush cleaning. SOLUTION: After a photopolymerized composition with black material such as carbon black dispersed is applied onto a non-alkali glass board, treatment of heat drying, image exposure, development and heat curing is applied to form a black matrix. Photopolymerized compositions with dye pigments of red, green and blue respectively dispersed are used and applied to the black matrix formed face, and treatment of heat drying, image exposure, and heat curing is applied to form picture element images of the respective colors, thus obtaining a color filter. If necessary, the color filter is cut, and after chamfering the color filter under a water-sprinkling condition, the surface is wet-cleaned. Brush cleaning is used at the time of wet cleaning.
Patent JP-H1181829-A (JP)
Title: Sash mechanism provided with screen door for home
Inventor: HASHIMOTO KOJI
IPC: E06B9/52
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To form a screen door to be strong so that breaking of the screen door for a person to intentionally freely get out of a room can be limited, while a sliding glass door can be fully opened for ventilation. SOLUTION: A sash mechanism 1 is composed of a sash frame 2 comprising sliding door rails 6a, 6b, 6c, and a pair of sliding doors 3, 4. A screen door 5 comprising sliding door stiles 5a-5d additively provided with plural vertical sash bars 5g and plural lateral sash bars 5f, and having a screen 5h stretched is provided, the screen door 5 is placed on the sliding door rail 6a on the outdoor side of a sash frame 2, the sliding door 3 on the room side of the screen door is freely slidably provided on the screen door 5, and lock mechanisms 8a, 8b are provided to fix the sliding door 4 and the screen door 5 from outer parts in the condition where the sliding door 4 and the screen door 5 are expanded in the sash frame 2, except for the sliding door 3 which is set slidably.
Patent JP-H0761993-A (JP)
Title: Production of tea leave saponins and drug containing the same
Inventor: SAGESAKA HIROKO
IPC: A61K36/18
Filed: 1993-10-13
Abstract: PURPOSE:To obtain in high yield from tea leaves tea leave saponins presenting anti-inflammatory activity and leukotriene antagonistic activity, high in safety such as presenting no hemolysis, thus useful for treating and preventing inflammatory and allergic diseases. CONSTITUTION:(1) Tea leaves themselves or after steamed are prepared, (2) the tea leaves are then treated with an organic solvent and defatted, and then put to extraction with a hydrous lower alcohol; alternatively, they are put to extraction with a hydrous lower alcohol and then treated with an organic solvent to effect defatting, (3) the resultant tea leaves are freed from catechins, and (4) subjected to chromatography to separate and obtain the tea leaves saponins contained therein, thus producing the objective tea leaves saponins.
Patent JP-H1177009-A (JP)
Title: Effective use of scallop waste tissue
Inventor: OBARA TOSHIYUKI
IPC: C12R1/64
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To make protein of a scallop mid-gut gland hardly suffer a loss by removing efficiently cadmium by a method wherein a specific Xanthomonas sp. is brought into contact with a solution containing the scallop mid-gut gland or its decomposed product to remove cadmium in the solution. SOLUTION: In a solution containing a scallop mid-gut gland (so called, scallop 'Uro is Japanese') or its decomposed product, Xanthomonas sp., UR No.2 FERM P-16385 and Xanthomonas sp., UR No.4 FERM P-16386 are used. Deionized water of five times volume is added to the scallop Uro, which is stirred with a mixer. Thereafter, protease is made to act thereon, and the scallop Uro is made soluble in water. Then, a decomposition residue is removed with centrifugation. A culture solution of the obtained UR No.2 or UR No.4 is inoculated. After culture for a specific time, residual cadmium amount in the culture solution is measure. In the case wherein protease treatment is thus executed, an initial concentration of cadmium increases in comparison with a case where the treatment is not executed.
Patent JP-H1188040-A (JP)
Title: Crank line antenna
Inventor: NAKANO HISAMATSU
IPC: H01Q13/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To satisfactorily suppress cross polarized components. SOLUTION: A vertical lead wire 2 is prepared at a point T, i.e., the termination of a crank line 1, and the current component returning to a feeding point F from the point T is eliminated by the current component that flows on the wire 2. The line 1 is placed opposite to a ground plane with a distance of about λ/4 (λ: wavelength of center frequency) secured between them. the length of the wire 2 is set to 0.25 λ, for example, and this length is adjusted to satisfactorily suppress the cross polarized components.
Patent JP-H0790864-A (JP)
Title: Large concrete stacking block and stacking construction method therefor
Inventor: WATANABE KUNIO
IPC: E02D29/02
Filed: 1993-09-06
Abstract: PURPOSE:To cope with settling or earth and water pressure, and prevent a collapse of a retaining wall by connecting/stacking a block having two geta support shape braces on the reverse and a column shape support block having a tablet shape projecting material on the rear end to/on each other so as to rotate vertically freely. CONSTITUTION:Two geta support shape braces l are projected on the reverse, and the swelling parts 3 are arranged outside of brace hips, and a stacking block A is formed. Dislocation preventive and positioning shaft inserting holes 5 are arranged on a stacking surface of the stacking block A, and inserting holes of a support bar 4 are arranged in the intermediate parts of the braces 1, respectively. Separately, an inserting hole of the support bar 4 is arranged on one end, and a tablet shape projecting part 2-1 is arranged on the other end, respectively, and a support block 2 is formed. While fitting positioning shafts in the upper and lower inserting holes 5, back-filling earth and stone are buried in, and the stacking block A is stacked. A material formed by connecting the stacking block A and the support block 2 to each other by the support bar 4 so as to rotate vertically freely is sandwiched with every stage or with every several stages according to a condition of location, and is made to cope with settling or earth and water pressure from the reverse.
Patent JP-H02103722-A (JP)
Title: Lubricant for recording medium and recording medium
Inventor: ANDO EIJI
IPC: C10N30/06
Filed: 1988-10-12
Abstract: PURPOSE:To improve durability by constituting a lubricating layer of specific two-branched alkylsilans so that said layer has excellent friction resistance and wear resistance. CONSTITUTION:The lubricating layer 3 contains the two-branched alkylsilans expressed by formula I. In formula I, R1 represents alkyl groups, amino groups or carboxyl groups having two branches or alkyl groups having ether bond. R2-R4 contain halogen, alkoxy, acetoxy or hydroxy groups. The two-branched alkylsilan firmly couples with the recording layer 2 and itself polymerizes while it enhances the surface density of the film 3 with the two-branched alkyl chains. Thus, the recording medium has excellent durability.
Patent JP-H1193985-A (JP)
Title: One-way clutch
Inventor: SATO KOJI
IPC: F16D43/20
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a one-way clutch whereby by a simple and compact mechanism, transmission/interruption of torque can be switched. SOLUTION: In a one-way clutch transmitting/interrupting torque transmitted from an output shaft of an engine through a belt to a pulley 4 relating to a rotary shaft of a compressor, at normal operation time with a load in a compressor side in an ordinary range, a vane 10 provided in an input plate 6 turned with the rotary shaft thereof is erected to be engaged with a tooth 7 of the pulley 4, in the case of an overload acting in the compressor side, the vane 10 is rotated against the spring 11 in a falling down direction, thereafter, to be held to this position by energizing force of the spring 11, so as to disengage the vane 10 and the tooth 7.
Patent JP-H0199376-A (JP)
Title: Picture distortion correction circuit
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/23
Filed: 1987-10-13
Abstract: PURPOSE:To obtain accurate side pin cushion distortion correcting effect by forming a distortion correction waveform while a sliced waveform passes through an integration circuit. CONSTITUTION:Upper/lower edge of vertical sawtooth wave voltage Vst is sliced by a waveform slicing circuit 7 to be a sawtooth waveform voltage Vst' and when it is given to an integration circuit 5, it is converted into a pseudo hiperbolic waveform Vhp of vertical period and the result is fed to a horizontal amplitude modulation circuit 6. Thus, a 1st slice diode 11 is conductive during a time T1 near the start point of vertical scanning period Tv and a 2nd slice diode 14 is conductive during a time T2 near the end point of the vertical scanning period Tv. The ratio of the conduction time of the diodes 11, 14 is set freely depending on the value of resistors 9, 10, 13. As a result, nearly linear change is attained near the start and end point of the vertical scanning period and the curve is close to a hiperbolic curve and accurate SPC distortion correction is applied.
Patent JP-S63110320-A (JP)
Title: Trencher
Inventor: TERAJIMA TSUTOMU
IPC: E02F3/20
Filed: 1986-10-28
Abstract: PURPOSE:To permit any diameter of cutters to be attached by regulating the interaxial distance of a cutters by means of spacers by a method in which spacers are detachably set between frames constituting a trencher. CONSTITUTION:Reverse shafts 63 are provided with up and down relation at a point where the first frame 10 of a trencher is centered, and bit shafts 82 and 83 to be turned by a drive source 70 are set on both sides of the shaft 63. A wing bit 62, a drum cuter 22, and ring cutter 26 are turned by the shafts 82 and 83. The first spacer is provided between the shaft 63 and the second frame 100, and the second spacer is provided between the frame 100 and the 3rd frame 102. The distance between the shafts can thus be regulated even when the bit 62 or the cutter 26 is replaced with one of different diameters. Any diameter of cutters can be available for use.
Patent JP-S63110578-A (JP)
Inventor: FUKUDA KAZUNORI
IPC: H01R25/00
Filed: 1986-10-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08177837-A (JP)
Title: High-strength torque type blind bolt with antirotation device
Inventor: SHIYAARIAA MOSUTOFUI SADORI
IPC: F16B39/02
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a high-strength fastener having a wide gripping range by including a main sleeve, a pin, corresponding to force axially applied through the pin, and expanding the expandable sleeve in a radial direction to form a blind head. SOLUTION: A blind bolt comprises a core pin 12 having a blind side head 34 for fixing workpieces, a plurality of screw threads, and a nut 14 to be attached to the thread. The blind bolt has a main sleeve 18 and an expandable blind side sleeve 16, and is set by a torque applied between the pin 12 and the nut 14. With the torque, the expandable sleeve 16 is expanded by the pin head 34 to form a blind head of a load bearing. An anti-rotation structure is formed between the pin head 34 and the expandable sleeve 16 in order to prevent relative rotation with respect to the torque applied between the nut 14 and the pin 12, which enable holding the workpieces by a high final clamp load.